/* Sun Reaches — Landing theo ngành (v1)
   Một bộ khung, nhiều "thế giới": toàn bộ màu/phông/bo góc/bố cục hero lấy từ biến CSS do chủ đề (themes.php) cấp. */
:root{--bg:#0d1015;--bg2:#12161d;--panel:#171c25;--text:#f2f4f8;--soft:#9aa4b5;--line:rgba(255,255,255,.1);--a1:#e5322d;--a2:#f5b301;--a3:#7c8aa3;--on:#fff;--hero:#0d1015;--r:14px;--fd:"Be Vietnam Pro",system-ui,sans-serif;--fb:"Be Vietnam Pro",system-ui,sans-serif;--maxw:1160px}
*{box-sizing:border-box}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{margin:0;background:var(--bg);color:var(--text);font-family:var(--fb);font-size:16.5px;line-height:1.7;-webkit-font-smoothing:antialiased;overflow-x:hidden}
img,svg{max-width:100%}a{color:inherit}
.wrap{max-width:var(--maxw);margin:0 auto;padding:0 24px}
::selection{background:var(--a1);color:var(--on)}
:focus-visible{outline:2px solid var(--a1);outline-offset:3px;border-radius:6px}
.skip{position:absolute;left:-999px;top:8px;background:var(--a1);color:var(--on);padding:10px 16px;border-radius:8px;z-index:2000;font-weight:700}.skip:focus{left:8px}
h1,h2,h3,h4{font-family:var(--fd);line-height:1.15;margin:0 0 14px;color:var(--text)}
.upper h1,.upper h2,.upper h3{text-transform:uppercase;letter-spacing:.015em}
h1{font-size:clamp(34px,5.6vw,66px);font-weight:800;letter-spacing:-.01em}
h2{font-size:clamp(27px,3.8vw,44px);font-weight:800}
h3{font-size:20px;font-weight:700}
p{margin:0 0 14px;color:var(--soft)}
.lead{font-size:clamp(17px,1.6vw,20px);max-width:640px}
#progress{position:fixed;top:0;left:0;height:3px;width:0;background:linear-gradient(90deg,var(--a1),var(--a2));z-index:1200}

/* nav */
.nav{position:fixed;top:0;left:0;right:0;z-index:1000;display:flex;align-items:center;justify-content:space-between;gap:14px;padding:11px 24px;background:color-mix(in srgb,var(--bg) 78%,transparent);backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px);border-bottom:1px solid transparent;transition:border-color .3s}
.nav.scrolled{border-color:var(--line)}
.nav .logo img{height:28px;width:auto;display:block}
.crumbs{display:flex;gap:8px;align-items:center;font-size:13.5px;color:var(--soft);min-width:0}
.crumbs a{text-decoration:none}.crumbs a:hover{color:var(--a1)}
.crumbs b{color:var(--text);font-weight:600;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.nav-r{display:flex;gap:10px;align-items:center}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;padding:13px 24px;border-radius:calc(var(--r)*3);font:700 15.5px var(--fb);text-decoration:none;border:0;cursor:pointer;transition:transform .15s,box-shadow .2s,background .2s;text-align:center}
.upper .btn{text-transform:uppercase;letter-spacing:.04em}
.btn-p{background:var(--a1);color:var(--on);box-shadow:0 10px 26px -10px var(--a1)}
.btn-p:hover{transform:translateY(-2px);box-shadow:0 16px 34px -10px var(--a1)}
.btn-g{background:transparent;color:var(--text);border:1.5px solid var(--line)}
.btn-g:hover{border-color:var(--a1);color:var(--a1)}
.btn-s{padding:9px 18px;font-size:14px}
@media(max-width:700px){.crumbs span.hide-m,.crumbs i{display:none}}

/* pattern */
.pat-grid{background-image:linear-gradient(var(--line) 1px,transparent 1px),linear-gradient(90deg,var(--line) 1px,transparent 1px);background-size:44px 44px}
.pat-dots{background-image:radial-gradient(var(--line) 1.6px,transparent 1.6px);background-size:26px 26px}
.pat-diag{background-image:repeating-linear-gradient(45deg,var(--line) 0 1px,transparent 1px 22px)}
.pat-waves{background-image:radial-gradient(circle at 50% 120%,var(--line) 0 2px,transparent 2px);background-size:60px 28px}

/* hero */
.hero{position:relative;min-height:100vh;display:flex;align-items:center;padding:112px 0 72px;background-color:var(--hero);overflow:hidden}
.hero::after{content:"";position:absolute;inset:0;background:radial-gradient(70% 60% at 80% 30%,color-mix(in srgb,var(--a1) 22%,transparent),transparent 70%);pointer-events:none}
.hero .wrap{position:relative;z-index:1;width:100%}
.hgrid{display:grid;grid-template-columns:1.08fr .92fr;gap:48px;align-items:center}
.eyebrow{display:inline-flex;align-items:center;gap:10px;font-size:13px;font-weight:700;letter-spacing:.09em;text-transform:uppercase;color:var(--a1);margin-bottom:18px}
.eyebrow::before{content:"";width:28px;height:3px;background:var(--a1);border-radius:3px}
.hero h1{margin-bottom:20px;font-size:clamp(30px,4.3vw,54px);line-height:1.2}
.hero h1 em{font-style:normal;color:var(--a1)}
.ctas{display:flex;gap:12px;flex-wrap:wrap;margin-top:26px}
.chips{list-style:none;margin:26px 0 0;padding:0;display:flex;flex-wrap:wrap;gap:10px}
.chips li{font-size:13.5px;font-weight:600;color:var(--text);background:var(--panel);border:1px solid var(--line);padding:8px 14px;border-radius:999px}
.chips li::before{content:"✓";color:var(--a1);font-weight:800;margin-right:7px}
.stage{position:relative;aspect-ratio:480/420;max-width:540px;width:100%;margin:0 auto}
.stage .art{width:100%;height:100%;display:block;overflow:visible}
.devcard{position:absolute;left:-10%;bottom:-8%;width:min(262px,56%);background:var(--panel);border:1px solid var(--line);border-radius:var(--r);padding:14px;box-shadow:0 26px 60px -20px rgba(0,0,0,.45);animation:fl 6s ease-in-out infinite}
.devcard .t{display:flex;justify-content:space-between;align-items:center;font-size:12px;color:var(--soft);margin-bottom:8px}
.devcard .t b{color:var(--text);font-size:13.5px}
.devcard .t i{font-style:normal;font-size:11px;letter-spacing:.06em;text-transform:uppercase;border:1px solid var(--line);border-radius:999px;padding:2px 8px}
.metric{display:flex;align-items:baseline;gap:10px;margin:2px 0 10px}
.metric strong{font-family:var(--fd);font-size:30px;color:var(--a1);line-height:1}
.metric span{font-size:12px;color:var(--soft);line-height:1.35}
.drow{display:flex;align-items:center;gap:10px;padding:8px 10px;background:var(--bg2);border-radius:calc(var(--r)*.7);margin-top:6px;font-size:12.5px;color:var(--text)}
.drow .ic{font-size:17px}.drow small{display:block;color:var(--soft);font-size:11px;line-height:1.3}
.drow span.s{margin-left:auto;font-size:11px;font-weight:700;padding:3px 8px;border-radius:999px;white-space:nowrap}
.s.ok{background:color-mix(in srgb,#22b573 22%,transparent);color:#22b573}
.s.new{background:color-mix(in srgb,var(--a1) 22%,transparent);color:var(--a1)}
.s.wait{background:color-mix(in srgb,var(--a2) 26%,transparent);color:var(--a2)}
.light .s.ok{color:#14864f}.light .s.wait{color:#9a6a00}
.scroll-cue{margin-top:30px;font-size:12.5px;color:var(--soft)}
/* hero: center */
.hero--center .hgrid{grid-template-columns:1fr;text-align:center;justify-items:center}
.hero--center .lead{margin-left:auto;margin-right:auto}
.hero--center .ctas,.hero--center .chips{justify-content:center}
.hero--center .stage{position:absolute;inset:0;max-width:none;aspect-ratio:auto;opacity:.2;pointer-events:none;z-index:0}
.hero--center .stage .art{width:min(120vh,980px);height:auto;position:absolute;right:50%;top:50%;transform:translate(50%,-50%)}
.hero--center .devcard{display:none}
.hero--center .hcopy{position:relative;z-index:1;max-width:860px}
.hero--center .demo-strip{display:flex;gap:12px;flex-wrap:wrap;justify-content:center;margin-top:30px;position:relative;z-index:1}
.demo-strip{display:none}
.hero--center .demo-strip{display:flex}
.demo-strip .drow{min-width:230px;margin:0;background:var(--panel);border:1px solid var(--line)}
/* hero: blueprint */
.hero--blueprint .stage{border:1.5px solid var(--a2);border-radius:6px;padding:14px;background:color-mix(in srgb,var(--bg) 40%,transparent)}
.hero--blueprint .stage::before,.hero--blueprint .stage::after{content:"";position:absolute;width:18px;height:18px;border:3px solid var(--a1)}
.hero--blueprint .stage::before{top:-3px;left:-3px;border-right:0;border-bottom:0}
.hero--blueprint .stage::after{bottom:-3px;right:-3px;border-left:0;border-top:0}
.hero--blueprint .tag-bp{display:block;font:600 11px/1 monospace;letter-spacing:.14em;color:var(--a2);margin-bottom:14px}

/* art animations */
@keyframes fl{50%{transform:translateY(-12px)}}
@keyframes sp{to{transform:rotate(360deg)}}
@keyframes pl{50%{opacity:.55;transform:scale(1.07)}}
@keyframes sw{50%{transform:rotate(7deg)}}
@keyframes drw{from{stroke-dashoffset:var(--len,600)}to{stroke-dashoffset:var(--to,0)}}
.art .fl{animation:fl 6s ease-in-out infinite}
.art .sp{animation:sp var(--d,22s) linear infinite;transform-box:fill-box;transform-origin:center}
.art .sp.slow{--d:60s}.art .sp.rev{animation-direction:reverse}
.art .pl{animation:pl 3s ease-in-out infinite;transform-box:fill-box;transform-origin:center}
.art .sw{animation:sw 3.2s ease-in-out infinite}
.art .dr{stroke-dashoffset:var(--len,600);animation:drw 2.4s .2s cubic-bezier(.22,1,.36,1) forwards}
.art .needle{animation:needle 4s ease-in-out infinite alternate;transform:rotate(-100deg)}
@keyframes needle{to{transform:rotate(70deg)}}
.art .steam{stroke-dasharray:110;animation:steam 2.8s ease-in-out infinite}
@keyframes steam{0%{stroke-dashoffset:110;opacity:0}40%{opacity:1}100%{stroke-dashoffset:-110;opacity:0}}
.art .march{animation:march 1.4s linear infinite}
@keyframes march{to{stroke-dashoffset:-52}}
.art .truck{animation:truck 7s linear infinite}
@keyframes truck{0%{transform:translate(60px,320px)}50%{transform:translate(220px,190px)}100%{transform:translate(390px,70px)}}
.art .bloom{transform-box:fill-box;transform-origin:50% 100%;animation:bloom 1.6s cubic-bezier(.22,1,.36,1) both}
@keyframes bloom{from{transform:scale(.1) rotate(-30deg);opacity:0}}
.art .fall{animation:fall 7s linear infinite}
@keyframes fall{from{transform:translateY(-30px) rotate(0)}to{transform:translateY(420px) rotate(220deg)}}
.art .grow{animation:grow 3.6s ease-in-out infinite alternate}
@keyframes grow{from{transform:scaleY(.55)}to{transform:scaleY(1)}}
.art .crane{animation:crane 5s ease-in-out infinite alternate}
@keyframes crane{to{transform:rotate(-12deg)}}
.art .stack{animation:stack 1s cubic-bezier(.22,1,.36,1) both}
@keyframes stack{from{transform:translateY(-70px);opacity:0}}
.art .wave{animation:wave 4s ease-in-out infinite alternate}
@keyframes wave{to{transform:translateX(-30px)}}
.art .drop{animation:drop 2.4s ease-in infinite}
@keyframes drop{0%{transform:translateY(0);opacity:1}100%{transform:translateY(150px);opacity:0}}
.art .beam1{animation:beam 4.5s ease-in-out infinite alternate}.art .beam2{animation:beam 5.5s ease-in-out infinite alternate-reverse}
@keyframes beam{from{transform:rotate(-10deg)}to{transform:rotate(10deg)}}
.art .twinkle{animation:tw 2s ease-in-out infinite}
@keyframes tw{50%{opacity:.15;transform:scale(.6)}}
.art .rise{transform-box:fill-box;transform-origin:50% 100%;animation:rise 1s cubic-bezier(.22,1,.36,1) both}
@keyframes rise{from{transform:scaleY(0)}}

/* sections */
section{position:relative;padding:104px 0}
.bg2{background:var(--bg2)}
.sec-h{max-width:760px;margin-bottom:46px}
.center .sec-h{margin-left:auto;margin-right:auto;text-align:center}
.reveal{opacity:0;transform:translateY(34px);filter:blur(4px);transition:opacity .8s cubic-bezier(.16,1,.3,1),transform .8s cubic-bezier(.16,1,.3,1),filter .8s}
.reveal.in{opacity:1;transform:none;filter:none}
.d1{transition-delay:.08s}.d2{transition-delay:.16s}.d3{transition-delay:.24s}

.ticker{background:var(--a1);color:var(--on);overflow:hidden;padding:14px 0;white-space:nowrap}
.ticker-t{display:flex;width:max-content;gap:36px;animation:tk 40s linear infinite;font-family:var(--fd);font-weight:700;font-size:17px}
.upper .ticker-t{text-transform:uppercase;letter-spacing:.06em}
.ticker-t span::after{content:"✦";margin-left:36px;opacity:.7}
@keyframes tk{to{transform:translateX(-50%)}}

.def-g{display:grid;grid-template-columns:1.1fr .9fr;gap:52px;align-items:start}
.facts{display:grid;gap:12px}
.fact{background:var(--panel);border:1px solid var(--line);border-radius:var(--r);padding:18px 20px;display:flex;gap:14px;align-items:flex-start}
.fact b{color:var(--text)}
.fact i{font-style:normal;font-size:20px;line-height:1.2}

.pain-g{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}
.pain{background:var(--panel);border:1px solid var(--line);border-radius:var(--r);padding:24px 20px;transition:transform .3s,border-color .3s}
.pain:hover{transform:translateY(-4px);border-color:#d9534f}
.pain .ic{font-size:26px;margin-bottom:12px;display:block}
.pain p{margin:0;color:var(--text);font-size:15.5px;line-height:1.6}

.sol-g{display:grid;grid-template-columns:repeat(2,1fr);gap:18px}
.sol{position:relative;background:var(--panel);border:1px solid var(--line);border-radius:var(--r);padding:28px 26px 26px;overflow:hidden;transition:transform .3s,border-color .3s}
.sol:hover{transform:translateY(-4px);border-color:var(--a1)}
.sol .n{position:absolute;right:18px;top:6px;font-family:var(--fd);font-size:64px;font-weight:800;color:transparent;-webkit-text-stroke:1.5px var(--line)}
.sol .ic{width:52px;height:52px;border-radius:calc(var(--r)*.8);background:color-mix(in srgb,var(--a1) 16%,transparent);display:flex;align-items:center;justify-content:center;font-size:25px;margin-bottom:16px}
.sol p{margin:0;font-size:15.5px}

/* packages */
.pk-g{display:grid;grid-template-columns:repeat(4,1fr);gap:16px;align-items:stretch}
.pk-g.n3{grid-template-columns:repeat(3,1fr)}
.pk{position:relative;display:flex;flex-direction:column;background:var(--panel);border:1px solid var(--line);border-radius:var(--r);padding:28px 22px 22px;transition:transform .3s,border-color .3s,box-shadow .3s}
.pk:hover{transform:translateY(-6px);border-color:var(--a1)}
.pk.feat{border-color:var(--a1);box-shadow:0 0 0 1px var(--a1) inset,0 24px 50px -28px var(--a1)}
.pk .bd{position:absolute;top:-12px;left:20px;background:var(--a1);color:var(--on);font-size:11.5px;font-weight:800;padding:4px 11px;border-radius:999px}
.pk .lv{font-size:12px;font-weight:700;letter-spacing:.08em;text-transform:uppercase;color:var(--soft)}
.pk h3{margin:6px 0 4px;font-size:21px}
.pk .tg{font-size:13.5px;color:var(--soft);min-height:2.7em;margin-bottom:10px}
.pk .pr{font-family:var(--fd);font-size:30px;font-weight:800;color:var(--text);line-height:1.1}
.pk .pr small{font-family:var(--fb);font-size:12.5px;font-weight:600;color:var(--soft)}
.pk .mo{font-size:13px;color:var(--soft);margin:4px 0 10px}
.pk .dy{align-self:flex-start;font-size:12px;font-weight:700;color:var(--a2);background:color-mix(in srgb,var(--a2) 16%,transparent);padding:4px 11px;border-radius:999px;margin-bottom:14px}
.light .pk .dy{color:var(--a3)}
.pk ul{list-style:none;margin:0 0 18px;padding:0;display:grid;gap:8px;flex:1}
.pk li{font-size:14px;line-height:1.5;color:var(--text);display:flex;gap:9px}
.pk li::before{content:"✓";color:var(--a1);font-weight:800;flex:none}
.pk li.no{color:var(--soft);opacity:.7;text-decoration:line-through}
.pk li.no::before{content:"–";color:var(--soft)}
.pk .btn{width:100%}
.price-note{font-size:13px;color:var(--soft);margin-top:24px;line-height:1.65;max-width:880px}

/* process */
.steps{display:grid;gap:0;max-width:820px;position:relative}
.steps::before{content:"";position:absolute;left:23px;top:8px;bottom:8px;width:3px;background:var(--line)}
.step{position:relative;padding:0 0 34px 68px}
.step:last-child{padding-bottom:0}
.step .dot{position:absolute;left:8px;top:0;width:32px;height:32px;border-radius:50%;background:var(--a1);color:var(--on);font:800 14px var(--fb);display:flex;align-items:center;justify-content:center;box-shadow:0 0 0 6px color-mix(in srgb,var(--a1) 20%,transparent)}
.step .dy{display:inline-block;font-size:12px;font-weight:700;color:var(--a2);margin-bottom:4px}
.light .step .dy{color:var(--a3)}
.step p{margin:0}

/* compare table */
.cmp{overflow-x:auto;border:1px solid var(--line);border-radius:var(--r)}
.cmp table{width:100%;border-collapse:collapse;min-width:640px;font-size:14.5px}
.cmp th,.cmp td{padding:14px 16px;text-align:left;border-bottom:1px solid var(--line);vertical-align:top;color:var(--soft)}
.cmp th{background:var(--panel);color:var(--text)}.cmp td:first-child{color:var(--text);font-weight:600}
.cmp td.new{color:var(--text);background:color-mix(in srgb,var(--a1) 8%,transparent)}
.cmp tr:last-child td{border-bottom:0}

/* related */
.rel-g{display:grid;grid-template-columns:repeat(4,1fr);gap:14px}
.rel{display:flex;flex-direction:column;gap:6px;background:var(--panel);border:1px solid var(--line);border-radius:var(--r);padding:20px;text-decoration:none;transition:transform .3s,border-color .3s}
.rel:hover{transform:translateY(-4px);border-color:var(--a1)}
.rel .ic{font-size:26px}.rel b{font-family:var(--fd);font-size:16.5px;color:var(--text);line-height:1.25}.rel span{font-size:12.5px;color:var(--soft)}

/* faq */
.faq{max-width:860px;display:grid;gap:12px}
details{background:var(--panel);border:1px solid var(--line);border-radius:var(--r);padding:0 22px;transition:border-color .2s}
details[open]{border-color:var(--a1)}
summary{list-style:none;cursor:pointer;padding:19px 30px 19px 0;font-weight:700;color:var(--text);position:relative;font-size:16.5px}
summary::-webkit-details-marker{display:none}
summary::after{content:"+";position:absolute;right:0;top:50%;transform:translateY(-50%);font-size:24px;color:var(--a1);transition:transform .25s}
details[open] summary::after{transform:translateY(-50%) rotate(45deg)}
details .a{padding:0 0 18px}details .a p{margin:0;color:var(--soft)}

/* form */
#dat-lich{background:linear-gradient(180deg,var(--bg2),var(--bg))}
.fg{display:grid;grid-template-columns:1fr 1fr;gap:48px;align-items:start}
.form{background:var(--panel);border:1px solid var(--line);border-radius:calc(var(--r)*1.4);padding:30px;box-shadow:0 30px 70px -40px rgba(0,0,0,.5)}
.form h3{font-size:22px}
.field{display:block;margin-bottom:14px}
.field span{display:block;font-size:13px;font-weight:600;color:var(--soft);margin-bottom:6px}
.field input,.field select,.field textarea{width:100%;background:var(--bg);border:1px solid var(--line);border-radius:calc(var(--r)*.8);padding:13px 14px;color:var(--text);font:500 15.5px var(--fb)}
.field input:focus,.field select:focus,.field textarea:focus{outline:none;border-color:var(--a1)}
.hp{position:absolute;left:-9999px;width:1px;height:1px;opacity:0}
.alert{border-radius:12px;padding:12px 14px;font-size:14.5px;margin-bottom:14px}
.alert.ok{background:rgba(34,181,115,.16);border:1px solid rgba(34,181,115,.5);color:inherit}
.alert.err{background:rgba(217,83,79,.16);border:1px solid rgba(217,83,79,.5);color:inherit}
.promo{display:flex;gap:10px;align-items:flex-start;background:color-mix(in srgb,var(--a2) 16%,transparent);border:1px dashed var(--a2);border-radius:var(--r);padding:12px 14px;margin:18px 0;font-size:14px;color:var(--text)}
.tick{list-style:none;padding:0;margin:20px 0 0;display:grid;gap:10px}
.tick li{display:flex;gap:10px;color:var(--text)}.tick li::before{content:"✓";color:var(--a1);font-weight:800}

footer{padding:52px 0 26px;background:var(--bg2);border-top:1px solid var(--line);font-size:14px}
.fl-g{display:grid;grid-template-columns:1.3fr 1fr 1fr;gap:30px}
footer h4{font-size:13px;letter-spacing:.08em;text-transform:uppercase;margin-bottom:12px}
footer ul{list-style:none;margin:0;padding:0;display:grid;gap:8px}
footer a{color:var(--soft);text-decoration:none}footer a:hover{color:var(--a1)}
.fb{margin-top:30px;padding-top:18px;border-top:1px solid var(--line);display:flex;flex-wrap:wrap;gap:8px 22px;justify-content:space-between;font-size:13px;color:var(--soft)}
.disclaimer{font-size:12.5px;color:var(--soft);margin-top:18px;line-height:1.6}

#dock{display:none}
@media(max-width:760px){#dock{display:flex;position:fixed;left:0;right:0;bottom:0;z-index:950;gap:10px;padding:10px 14px calc(10px + env(safe-area-inset-bottom));background:color-mix(in srgb,var(--bg) 92%,transparent);backdrop-filter:blur(10px);border-top:1px solid var(--line)}#dock .btn{flex:1;padding:12px 8px;font-size:14.5px}body{padding-bottom:72px}}

@media(max-width:1020px){
 .hgrid,.def-g,.fg{grid-template-columns:1fr;gap:34px}
 .pain-g,.pk-g,.rel-g{grid-template-columns:repeat(2,1fr)}.pk-g.n3{grid-template-columns:1fr 1fr}
 .devcard{left:2%}.stage{max-width:460px}
 .fl-g{grid-template-columns:1fr 1fr}
}
@media(max-width:640px){
 section{padding:72px 0}.wrap{padding:0 18px}.hero{padding:96px 0 56px;min-height:0}
 .pain-g,.pk-g,.pk-g.n3,.rel-g,.sol-g,.fl-g{grid-template-columns:1fr}
 .form{padding:22px}.nav{padding:10px 14px}
}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}.reveal{opacity:1;transform:none;filter:none;transition:none}.art *,.ticker-t,.devcard{animation:none!important}.art .dr{stroke-dashoffset:0}}

/* ===== Typography pass: tiếng Việt rõ dấu, cân dòng, không rớt chữ lẻ ===== */
html{text-rendering:optimizeLegibility;font-kerning:normal}
body{font-feature-settings:"kern" 1,"liga" 1;letter-spacing:0}
h1,h2,h3,h4,.lead,.eyebrow,.sec-h p,.hcopy .lead{text-wrap:balance}
p,li,summary,.tg,.drow,.pain p,.fact span,.faq .a p{text-wrap:pretty}
h1,h2,h3,h4{overflow-wrap:break-word;hyphens:manual}
.upper h1{text-transform:none;letter-spacing:-.005em}
.upper h2,.upper h3{line-height:1.26}
.nb{white-space:nowrap}
.nav-call{display:inline-flex}
@media(max-width:900px){.nav-call{display:none}}
#dock .btn{white-space:nowrap}

/* ===== Sửa tràn dòng nút / chữ quá nhỏ ===== */
.btn,.nav-cta,.chip{white-space:nowrap}
.btn-s,.nav-cta{white-space:nowrap}
@media(max-width:520px){.crumbs{display:none}.nav .btn-s{padding:9px 14px}.nav-cta{padding:9px 14px;font-size:13px}}
#dock .btn{padding:12px 6px;font-size:14px}
.hero-photo{position:absolute;inset:0;background-size:cover;background-position:center;opacity:.22;z-index:0;mask-image:linear-gradient(90deg,transparent,#000 40%);-webkit-mask-image:linear-gradient(90deg,transparent,#000 40%)}